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Code Issues Releases Activity

Breaking down file change listening nonsense

master
Allen Webster 2018-12-14 14:23:23 -08:00
parent a51863f492
commit 9c0a871545
4 changed files with 146 additions and 45 deletions
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45
platform_all/4ed_system_shared.cpp
View File

@ -77,51 +77,6 @@ handle_track_out_of_memory(i32 val){
return(result);
}
internal
Sys_Add_Listener_Sig(system_add_listener){
b32 result = false;
for (;;){
i32 track_result = add_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (handle_track_out_of_memory(track_result)){
if (track_result == FileTrack_Good){
result = true;
}
break;
}
}
return(result);
}
internal
Sys_Remove_Listener_Sig(system_remove_listener){
b32 result = false;
i32 track_result = remove_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (track_result == FileTrack_Good){
result = true;
}
return(result);
}
internal
Sys_Get_File_Change_Sig(system_get_file_change){
b32 result = false;
i32 size = 0;
i32 get_result = get_change_event(&shared_vars.track, &shared_vars.scratch, (u8*)buffer, max, &size);
*required_size = size;
*mem_too_small = false;
if (get_result == FileTrack_Good){
result = true;
}
else if (get_result == FileTrack_MemoryTooSmall){
*mem_too_small = true;
result = true;
}
return(result);
}
//
// General shared pieces
//

49
platform_linux/linux_4ed.cpp
View File

@ -329,6 +329,55 @@ Sys_Is_Fullscreen_Sig(system_is_fullscreen){
#include "4ed_system_shared.cpp"
//
// File Change Listener
//
internal
Sys_Add_Listener_Sig(system_add_listener){
b32 result = false;
for (;;){
i32 track_result = add_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (handle_track_out_of_memory(track_result)){
if (track_result == FileTrack_Good){
result = true;
}
break;
}
}
return(result);
}
internal
Sys_Remove_Listener_Sig(system_remove_listener){
b32 result = false;
i32 track_result = remove_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (track_result == FileTrack_Good){
result = true;
}
return(result);
}
internal
Sys_Get_File_Change_Sig(system_get_file_change){
b32 result = false;
i32 size = 0;
i32 get_result = get_change_event(&shared_vars.track, &shared_vars.scratch, (u8*)buffer, max, &size);
*required_size = size;
*mem_too_small = false;
if (get_result == FileTrack_Good){
result = true;
}
else if (get_result == FileTrack_MemoryTooSmall){
*mem_too_small = true;
result = true;
}
return(result);
}
//
// Clipboard
//

48
platform_mac/mac_4ed.cpp
View File

@ -206,6 +206,54 @@ Sys_Is_Fullscreen_Sig(system_is_fullscreen){
#include "4ed_system_shared.cpp"
// File Change Listeners
internal
Sys_Add_Listener_Sig(system_add_listener){
b32 result = false;
for (;;){
i32 track_result = add_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (handle_track_out_of_memory(track_result)){
if (track_result == FileTrack_Good){
result = true;
}
break;
}
}
return(result);
}
internal
Sys_Remove_Listener_Sig(system_remove_listener){
b32 result = false;
i32 track_result = remove_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (track_result == FileTrack_Good){
result = true;
}
return(result);
}
internal
Sys_Get_File_Change_Sig(system_get_file_change){
b32 result = false;
i32 size = 0;
i32 get_result = get_change_event(&shared_vars.track, &shared_vars.scratch, (u8*)buffer, max, &size);
*required_size = size;
*mem_too_small = false;
if (get_result == FileTrack_Good){
result = true;
}
else if (get_result == FileTrack_MemoryTooSmall){
*mem_too_small = true;
result = true;
}
return(result);
}
//
// Clipboard
//

49
platform_win32/win32_4ed.cpp
View File

@ -288,6 +288,55 @@ Sys_Is_Fullscreen_Sig(system_is_fullscreen){
#include "4ed_system_shared.cpp"
//
// File Change Listener
//
internal
Sys_Add_Listener_Sig(system_add_listener){
b32 result = false;
for (;;){
i32 track_result = add_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (handle_track_out_of_memory(track_result)){
if (track_result == FileTrack_Good){
result = true;
}
break;
}
}
return(result);
}
internal
Sys_Remove_Listener_Sig(system_remove_listener){
b32 result = false;
i32 track_result = remove_listener(&shared_vars.track, &shared_vars.scratch, (u8*)filename);
if (track_result == FileTrack_Good){
result = true;
}
return(result);
}
internal
Sys_Get_File_Change_Sig(system_get_file_change){
b32 result = false;
i32 size = 0;
i32 get_result = get_change_event(&shared_vars.track, &shared_vars.scratch, (u8*)buffer, max, &size);
*required_size = size;
*mem_too_small = false;
if (get_result == FileTrack_Good){
result = true;
}
else if (get_result == FileTrack_MemoryTooSmall){
*mem_too_small = true;
result = true;
}
return(result);
}
//
// Clipboard
//